Present ideas for DB and SIL?

[Idespair]

Anyone got any ideas? I want to get them something vaguely useful if possible. They are a bit short of money and so I don't really want to get them something which they open and think that the money could have been better spent iyswim. Tia!

Nice bottle of wine and 2 glasses?
Cheeseboard, with nice cheese?
A lovely new towel each and a bottle of nice bubble bath for her and some 'good; shower gel for him?
A voucher for a meal out?

What is your budget and what are their interests? Vouchers for a meal out or shop they like would be good.

I've just bought my sister and brother-in-law a voucher for a film at cineworld. Will give it to them with a note for a nights babysitting. A gift of a whole night off.